@gohan said in Easy/Newbie PCB for MySensors:

Thanks @gohan for the feedback. Can I have the link to your solar project!

@gohan @sundberg84
This is my setup. my battery reading is a constant 2.75v, this is not true the multi meter says ~4v

Thanks @sundberg84 and @gohan

I have used made the board for 3.3v set up as per the instruction. I have usd the output from tp4056 into the Battery connector of the board I have a step board from https://www.aliexpress.com/item/New-Electric-Unit-1-PC-NEW-DC-0-8-3-3V-to-DC-3-3V-StepUP/32724361266.html According to the specification given in the same link it is supposed to stabilize to 3.3v above 3v but the sensor reports something else back to the gateway.

New Electric Unit 1 PC NEW DC 0.8-3.3V to DC 3.3V StepUP Boost Power Mini Module For Arduino Breadboard Durable in use

$1.61

I do not have an electronics background. I wend through the pdf files and order the parts and looks like I got the wrong resistor and capacitor or wrong part. Looks like I have to wait for an expert to comment let me know which resistor/capacitor goes where what part size. I would love to hear from someone

IS it possible to use TP4056 (https://www.aliexpress.com/item/5-pcs-Micro-USB-5V-1A-18650-TP4056-Lithium-Battery-Charger-Module-Charging-Board-With-Protection/32728720869.html?spm=a2g0s.9042311.0.0.A0lkC7) this instead of using the step up booster?
Thanks!!

MCIGICM 5pcs Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion

$1.99

@Miroslav-Kadaně Thanks!!

@gohan I have a lot c version with me

@llegoff nice board!!! I think I am going to build this. However just wondering if this will support rfm69hcw?
Thanks

@NeverDie Not sure if you are referring to me?

Does any one have links to dirty pcb or OSH Park? Thanks a lot